CATH Classification

Domain Context

CATH Clusters

Superfamily Cytidine Deaminase, domain 2
Functional Family tRNA-specific adenosine deaminase

Enzyme Information

3.5.4.33
tRNA(adenine(34)) deaminase.
based on mapping to UniProt P68398
Adenine(34) in tRNA + H(2)O = hypoxanthine(34) in tRNA + NH(3).
-!- The enzyme is involved in editing of tRNA.

UniProtKB Entries (1)

P68398
TADA_ECOLI
Escherichia coli K-12
TRNA-specific adenosine deaminase

PDB Structure

PDB 1Z3A
External Links
Method X-RAY DIFFRACTION
Organism Escherichia
Primary Citation
Structural and kinetic characterization of Escherichia coli TadA, the wobble-specific tRNA deaminase.
Kim, J., Malashkevich, V., Roday, S., Lisbin, M., Schramm, V.L., Almo, S.C.
Biochemistry